Hi, I'm a long-time bridge player (27 years) who just stumbled on this forum and thread.
On this hand we aer missing some vital pieces of information:
(1) Vulnerability
(2) Form of scoring
If the form of scoring is IMPs, Total points or Butler, I'm passing this at any vulnerability: there is no game for us and partner has a weak hand -- he knows I have 15-17 and yet has not been able to compete over 2H. This indicates he probably has 5 HCP at most. I have no good length and any bid by me now has little upside -- the most I can win is a partscore swing -- and a huge downside: we could get doubled for a fortune.
This downside is extra strong of we're vulnerable.
If the scoring is Matchpoint pairs, there is more of an incentive to bid, since you never get rich in matchpoints from defending a suit contract at the two-level.
There it would be nice to give a re-opening double here indicating shortness in hearts and asking partner to bid his best suit.
I still would probably only do this when non-vulnerable because of the danger of getting doubled for the disastrous -200 score.